vRA vRO plugin Business Group Limit

... is apparently 25 Business Groups.

vRA can have many more Business Groups (we built 60+ of them).  Unfortunately most of them cannot be found in plugin inventory so all XaaS actions and anything requiring a Business Group inventory object (vRO) will not work for business groups that do not exist in plugin inventory.  (This is CAFE side, because the Provisioning Groups--all of them--do exist in the IaaS side of the plugin inventory.)

I have a support ticket in, but by chance does anybody know if that limit can be extended through configuration?  (file or otherwise)

Thanks.

Sean